draggable elements

by sundaramkumar

HTML

<div id="div1" ondrop="drop(event)" ondragover="allowDrop(event)"></div>
<br>
<p id="drag1" draggable="true" ondragstart="drag(event)">This is a draggable1 paragraph. Drag this element into the rectangle.</p>
<p id="drag11" draggable="true" ondragstart="drag(event)">This is a draggable2 paragraph. Drag this element into the rectangle.</p>
<p id="drag21" draggable="true" ondragstart="drag(event)">This is a draggable3 paragraph. Drag this element into the rectangle.</p>
<p id="drag41" draggable="true" ondragstart="drag(event)">This is a draggable4 paragraph. Drag this element into the rectangle.</p>
<div  id="est" type="text"  draggable="true" ondragstart="drag(event)" style="width:200px;height:25px;background-color:#0000FF">
<input/>
</div>

CSS

#div1 {
  width: 350px;
  height: 170px;
  padding: 10px;
  border: 1px solid #aaaaaa;
}

JavaScript

function allowDrop(ev) {
  ev.preventDefault();
}

function drag(ev) {
  ev.dataTransfer.setData("Text", ev.target.id);
}

function drop(ev) {
  var data = ev.dataTransfer.getData("Text");
  ev.target.appendChild(document.getElementById(data));
  ev.preventDefault();
}